HP 33s - Manual (Page 9)

Contents 7
Selecting a Mode......................................................12–3
Program Boundaries (LBL and RTN) ..............................12–3
Using RPN, ALG and Equations in Programs..................12–4
Data Input and Output ...............................................12–4
Entering a Program..........................................................12–5
Keys That Clear.........................................................12–6
Function Names in Programs.......................................12–7
Running a Program..........................................................12–9
Executing a Program (XEQ).........................................12–9
Testing a Program......................................................12–9
Entering and Displaying Data .........................................12–11
Using INPUT for Entering Data ..................................12–11
Using VIEW for Displaying Data................................12–13
Using Equations to Display Messages.........................12–14
Displaying Information without Stopping .....................12–16
Stopping or Interrupting a Program ..................................12–17
Programming a Stop or Pause (STOP, PSE)...................12–17
Interrupting a Running Program .................................12–17
Error Stops .............................................................12–17
Editing a Program .........................................................12–18
Program Memory ..........................................................12–19
Viewing Program Memory ........................................12–19
Memory Usage .......................................................12–20
The Catalog of Programs (MEM)................................12–20
Clearing One or More Programs ...............................12–20
The Checksum.........................................................12–21
Nonprogrammable Functions .......................................... 12–22
Programming with BASE................................................. 12–22